<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <!--
        /register, 表示绝对，以为/代表http://localhost:8080, 所以完整的访问路径就是：http://localhost:8080/register
        register, 是相对于我们项目而言http://localhost:8080/day47_web_war_exploded/
     -->
    <form action="register" method="post">
        Username: <input type="text" name="username"><br>
        Password: <input type="password" name="password"><br>
        <input type="submit" value="提交">
    </form>
</body>
</html>